REPAIR, MAINT, RENEWALS TO CERTAIN CI DI PIPES LINES, VARIOUS CONTROL VALVES AND CONNECTED WORKS AT JHANSI CANTT UNDER AGE EM AT GE JHANSI

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type soil for laying of pipe lines etc, complete all as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm complete all as directed.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as directed.

Taking up cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead for 100mm bore pipe complete all as specified and directed by Engineer-in-Charge.

All as per Item No. 4.00 here-in-before but of size 150mm bore.

All as per Item No. 4.00 here-in-before but of size 200mm bore.

All as per Item No. 4.00 here-in-before but of size 250mm bore.

All as per Item No. 4.00 here-in-before but of size 300mm bore.

Supply, laying and testing of Ductile iron pipe (Conforming to IS: 8329-2000), Centrifugally Cast (Spun) Pressure Pipe with Socket and Spigot ends suitable for Push-on-Joint incl jointing material, duly applied with Zinc Coating with finishing layer of Bitumen on external surfaces and Cement Motor Lining with Bituminous Seal Coat on internal surfaces complete of size 100mm bore class K-7 laid in trenches complete all as specified and directed .

All as per Item No.9.00 here-in-before but of size 150mm bore class K-7.

All as per Item No.9.00 here-in-before but of size 200mm bore class K-7.

All as per Item No.9.00 here-in-before but of size 250mm bore class K-9.

All as per Item No.9.00 here-in-before but of size 300mm bore class K-9.

Make for item No. 9 to 13 : Tata / Jindal / Electrosteel / Rashmi

M&L for ductile iron pipe ISI Marked 300mm dia nominal bore, flanged type, class K-9 with and incl jointing material i.e. MS nuts & bolts, washer, rubber gaskets etc, suitable for CI/MS pipe lines of 300 mm dia size of OHT (height of OHTs approx 14 to 21 Mtrs), fixed in vertical position, with and incl taking down old pipe line, complete all as specified and directed. Make : Tata / Jindal / Electrosteel / Rashmi Note : 1. The DI fitting shall be measured and paid separately under respective items. However, the cost of jointing material i.e. MS nuts & bolts, washer, rubber gaskets etc is deemed to be included in quoted rates. 2. The contractor must cater for all safety arrangement i. e. safety belts/ helmet / safety harness, shoes etc for working man power and inspecting staff and no extra cost will be paid in this effect. 3. The T&P, transport and other necessary equipment shall be arranged/brought by contractor to complete the job at site and no extra cost shall be paid to the contractor in this effect. 4. The contractor must carried out all the process in such a way that the complete Job / process as mentioned above must be finished in one day only or any stipulated time decided by Engineer-in-charge for one No OHR to produce minimum disturbance to regular water supply to connected area. If contractor fails to restore the water supply within stipulated time, as decided by Engineer-in-charge, the penal recovery of Rs - 2000.00 per day will be recovered from contractor's dues. 5. If, any kind of damage to OHR structure / connected valve(s) or nearby bldg / plant / equipments etc, occurred during this process, the contractor shall repair / replace or make good the same as original at his own risk and cost. No extra payment / cost will be paid in this effect.

Supply and fix in replacement of Cast Iron sluice valve of size 300mm dia bore, having pressure rating PN 1.0, double flanged, non-rising stainless steel spindle with iron wheel conforming to IS:14846-2000 with jointing material i.e. new rubber gasket, nuts & bolts, washer etc of suitable size including taking down existing old unserviceable sluice valve complete all as specified and directed. Note : Material will be accepted and allowed to incorporate in the work only after production of proper purchase voucher from authorized dealer and test certificate from the manufacturer.

All as per item No. 15.00 here-in-before but of size 250mm dia bore

All as per item No. 15.00 here-in-before but of size 200mm dia bore

All as per item No. 15.00 here-in-before but of size 150mm dia bore

All as per item No. 15.00 here-in-before but of size 100mm dia bore

All as per item No. 15.00 here-in-before but of size 80mm dia bore

Make for item No. 15 to 20 : Kirloskar / Leader / L&T

Supply and fix in replacement of Cast Iron Non Return Valve (NRV) 200mm NB with flanged ends swing type / ball type as per site requirement ISI marked including replacement of necessary packing material, bolts, nuts and washers complete all as directed. Make: Kirloskar / Leader / L&T Note : Material will be accepted and allowed to incorporate in the work only after production of proper purchase voucher from authorized dealer and test certificate from the manufacture.

All as per item No. 21.00 here-in-before but of size 150mm NB

All as per item No. 21.00 here-in-before but of size 100mm NB

Make for item No. 21 to 23 : Kirloskar / Leader / L&T

M&L for replacement of existing old rubber gasket including nuts, bolts & washers with new rubber gasket joints along with MS nuts, bolts & washers of suitable size for CI/MS pipe lines of 300 mm dia size of OHT (height of OHTs approx 14 to 21 Mtrs), fixed in vertical position, by deploying sufficient man power and requisite T&P to ensure safety of OHR Structure and working man power complete all as specified and directed. Note : 1. One No flange joint connecting two flanged pipes or pipe & valve will be measured as one unit. 2. The contractor must cater for all safety arrangement i. e. safety belts/ helmet / safety harness, shoes etc for working man power and inspecting staff and no extra cost will be paid in this effect. 3. The T&P, transport and other necessary equipment shall be arranged/brought by contractor to complete the job at site and no extra cost shall be paid to the contractor in this effect.

All as per srl item No 24.00 here-in-above but pipe of 250 mm dia size.

All as per srl item No 24.00 here-in-above but pipe of 200 mm dia size.

All as per srl item No 24.00 here-in-above but pipe of 150 mm dia size.

All as per srl item No 24.00 here-in-above but pipe of 100 mm dia size.

M&L for Run lead joints to cast iron spigot and socket pipe (water main) and fittings including burning and taking out of old lead joint for 80 mm bore pipe complete all as specified and directed. Note : Excavation and Earth work will be measured and paid separately under respective items.

All as per srl item No 29.00 here-in-before but suitable for 100 mm bore pipe.

All as per srl item No 29.00 here-in-above but suitable for 150 mm bore pipe.

All as per srl item No 29.00 here-in-above but suitable for 200 mm bore pipe.

All as per srl item No 29.00 here-in-above but suitable for 250 mm bore pipe.

All as per srl item No 29.00 here-in-above but suitable for 300 mm bore pipe.

Supply and fix in replacement of DI Mechanical joint collar with rubber ring complete suitable for CI/DI pipe line of 80mm bore size with and including all jointing material complete all as specified and directed. Note : Excavation and Earth work will be measured and paid separately under respective items.

All as per item No. 35.00 here-in-before but suitable for pipe of size 100mm dia

All as per item No. 35.00 here-in-before but suitable for pipe of size 150mm dia

All as per item No. 35.00 here-in-before but suitable for pipe of size 200mm dia

All as per item No. 35.00 here-in-before but suitable for pipe of size 250mm dia

All as per item No. 35.00 here-in-before but suitable for pipe of size 300mm dia

M&L for cutting of existing road / hard standing up to 15 cm depth for laying of pipe lines and making good the disturbed surfaces by providing PCC 1:2:4 after laying of pipes and returning filling of soil, complete all as specified and directed. Note:- Excavation and earth work below road / hard standing will be measured and paid separately under relevant items.

Cutting cast iron pipes in position for insertion of new tees, branches, etc.complete all as specified and directed. Note: Excavation, earth work, CI/DI specials and Pipes etc shall be measured and paid separately under relevant items.

M&L for brick masonry with sub class B bricks, straight or curved on plan exc 6m mean radius in cement mortar 1:6 complete all as specified.

M&L for Plain cement concrete, type B-2 ( 1 : 2: 4), (using 40mm graded stone aggregate) as in foundation, filling and mass concrete, complete all as specified and directed by Engr-in-Charge.

M&L for Rendering 15mm thick cement plaster (CM 1:4) on fair faces of brick work or concrete surfaces finished even & smooth without extra cement complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of Stainless Steel(SS) spindle, gun metal check nut (guttka) including new nuts, bolts & washers etc for top cover and stuffing box to sluice valve of size 100mm bore complete all as specified and directed by Engineer-in-Charge.

All as per Item No.46.00 here-in-before but suitable for sluice valve of size 150mm bore.

All as per Item No.46.00 here-in-before but suitable for sluice valve of size 200mm bore.

All as per Item No.46.00 here-in-before but suitable for sluice valve of size 250mm bore.

All as per Item No.46.00 here-in-before but suitable for sluice valve of size 300mm bore.

M&L for Ductile Iron (DI) fittings, class K-12, such as Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (sockets or socket and spigot or flanged ends as per site requirement) collars, caps and plugs etc suitable for 80mm to 300mm dia pipe complete all as specified and directed by Engineer-in-Charge.

M&L for Cast Iron(CI) fittings such as Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (sockets or socket and spigot or flanged ends as per site requirement) collars, caps and plugs etc suitable for upto 150mm dia pipe complete all as specified and directed by Engineer-in-Charge.

M&L for Cast Iron fittings such as Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (sockets or socket and spigot or flanged ends as per site requirement) collars, caps and plugs etc suitable for 200mm to 300mm dia pipe complete all as specified and directed by Engineer-in-Charge.

M&L for Mild Steel Channels, angles, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified and directed by Engineer-in-Charge.

Supply only spun yarn for rectification of leakage of joints of CI pipe all as specified and directed.

Supply only calcium hypochlorite having 60 to 70% available chlorine, high strength, disinfectant chlorine for treatment of drinking water in sealed container in granular form packed in 45 Kg plastic drum. Make/Brand Name : Purichlor or equivalent as per E-in-Cs Branch approved make list.

Construction of Valve Chamber of Size 1000mm X 1000mm X 1200mm (Inner Dimension) with 150 mm thick PCC foundation 1:4:8 type D2, brick wall 230 mm thick built in CM 1:4, 10 mm thick internal plaster in CM 1:4, MS Sheet Cover 3mm thick including 50x50x5mm MS Angle iron frame fixed in 50mm thick PCC Coping of 1:2:4 type B1 with locking arrangement and the steel surfaces shall be painted with one coat of red oxide primer and two coats of synthetic enamel black paint and the valve chamber shall be painted withh two coats of cement base paint complete including necessary excavation in any type of strata and removal of surplus soil etc complete all as specified and directed. Note : (i) Bottom PCC floor of the pit should be minimum 30 cms below the bottom surface of sluice valve flange to provide sufficient working space. (ii) The sluice valve should positioned in center of the pit.

M/S Kumar Contractors

ADARSH ENTERPRISES